960278319

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{106591}}^1$

素因数の和:106628

約数の個数: 48

約数和(自身を含む): 1862375424

約数和(自身を除く): 902097105

約数列:

[1, 3, 7, 9, 11, 13, 21, 33, 39, 63, 77, 91, 99, 117, 143, 231, 273, 429, 693, 819, 1001, 1287, 3003, 9009, 106591, 319773, 746137, 959319, 1172501, 1385683, 2238411, 3517503, 4157049, 6715233, 8207507, 9699781, 10552509, 12471147, 15242513, 24622521, 29099343, 45727539, 73867563, 87298029, 106697591, 137182617, 320092773, 960278319]

約数ペア:

[(1, 960278319), (3, 320092773), (7, 137182617), (9, 106697591), (11, 87298029), (13, 73867563), (21, 45727539), (33, 29099343), (39, 24622521), (63, 15242513), (77, 12471147), (91, 10552509), (99, 9699781), (117, 8207507), (143, 6715233), (231, 4157049), (273, 3517503), (429, 2238411), (693, 1385683), (819, 1172501), (1001, 959319), (1287, 746137), (3003, 319773), (9009, 106591)]